68907186

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:461

約数の個数: 80

約数和(自身を含む): 165644160

約数和(自身を除く): 96736974

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 81, 114, 122, 162, 171, 183, 342, 366, 367, 513, 549, 734, 1026, 1098, 1101, 1159, 1539, 1647, 2202, 2318, 3078, 3294, 3303, 3477, 4941, 6606, 6954, 6973, 9882, 9909, 10431, 13946, 19818, 20862, 20919, 22387, 29727, 31293, 41838, 44774, 59454, 62586, 62757, 67161, 93879, 125514, 134322, 187758, 188271, 201483, 376542, 402966, 425353, 564813, 604449, 850706, 1129626, 1208898, 1276059, 1813347, 2552118, 3626694, 3828177, 7656354, 11484531, 22969062, 34453593, 68907186]

約数ペア:

[(1, 68907186), (2, 34453593), (3, 22969062), (6, 11484531), (9, 7656354), (18, 3828177), (19, 3626694), (27, 2552118), (38, 1813347), (54, 1276059), (57, 1208898), (61, 1129626), (81, 850706), (114, 604449), (122, 564813), (162, 425353), (171, 402966), (183, 376542), (342, 201483), (366, 188271), (367, 187758), (513, 134322), (549, 125514), (734, 93879), (1026, 67161), (1098, 62757), (1101, 62586), (1159, 59454), (1539, 44774), (1647, 41838), (2202, 31293), (2318, 29727), (3078, 22387), (3294, 20919), (3303, 20862), (3477, 19818), (4941, 13946), (6606, 10431), (6954, 9909), (6973, 9882)]